127968056

素因数分解:

$2^3\times {\mathrm{1021}}^1\times {\mathrm{15667}}^1$

素因数の和:16694

約数の個数: 16

約数和(自身を含む): 240190440

約数和(自身を除く): 112222384

約数列:

[1, 2, 4, 8, 1021, 2042, 4084, 8168, 15667, 31334, 62668, 125336, 15996007, 31992014, 63984028, 127968056]

約数ペア:

[(1, 127968056), (2, 63984028), (4, 31992014), (8, 15996007), (1021, 125336), (2042, 62668), (4084, 31334), (8168, 15667)]